UA2336 PortlandPDX · 14:27 ChicagoORD · 20:40
UA2336 by United Airlines flies from Portland (PDX) to Chicago (ORD) for the Thu, Sep 17 departure.
departs PDX · on schedule
board checked 7m ago · checking again in 45s
Where the minutes go
last 3 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at PDX and ORD are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days.
Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Portland to Chicago flights today
same route · United AirlinesIf UA2336 is cancelled, these are the other United Airlines nonstop flights from Portland to Chicago on the same day, with scheduled departure times in PDX local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How UA2336 actually runs
Pro Flight Search has tracked every published board update for UA2336 across the PDX and ORD boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 3 completed legs so far: landed +9 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how UA2336 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationBoard clocks recorded as PDX and ORD published them.
Planning around UA2336? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search — UA2336 Portland to Chicago on-time performance, measured from the PDX and ORD airport boards.
https://proflightsearch.com/flight/UA2336
.